High-sensitivity WAAS GPS receiver works with most apps that require GPS Wirelessly connects to devices via Bluetooth Rechargeable battery lasts up to 8.5 hours USB charging via the included USB cable Includes a non-slip dashboard pad The Universal Bluetooth GPS Receiver is very simple to use. There is a quick set up process that includes pairing your device with the Receiver. Once this is done, the Receiver will automatically connect to the device it was last paired with, and you will be able to use it with hundreds of apps that require location information. The GPS Receiver includes a non-slip pad for use in a cockpit, car or a boat. The non-slip pad will stick securely to most surfaces, including vertical walls and windows. The Universal Bluetooth GPS Receiver is not waterproof, but it will withstand light splashes when it is seated properly in the non-slip pad.
I just used the Dual XGPS150 on a recent trip, and found that it worked very well indeed. The only issue I have encountered is potential incompatibility with specific applications that, by the express intent of the provider of the application, are not compatible with external GPS receivers. This is the sort of thing that many people would not anticipate, because it is counter to common sense, but it is real. I recommend that prior to purchasing any external GPS rec..